Soundproofing cover for engine generator



FIG. 1 is a perspective view of a soundproofing cover for engine generator showing our new design.

FIG. 2 is another perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a left side elevation view thereof.

FIG. 8 is a right side elevation view thereof; and,

FIG. 9 is another perspective view shown in environmental use.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

The ornamental design for a soundproofing cover for engine generator, as shown and described. 